4842 search results - page 365 / 969 » Combining Estimators to Improve Performance |
172
Voted
TASLP
2008
15 years 6 months ago
2008
HMM-based models are developed for the alignment of words and phrases in bitext. The models are formulated so that alignment and parameter estimation can be performed efficiently....
222
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ECIR
2011
Springer
14 years 10 months ago
2011
Springer
Abstract. Content-based image retrieval (CBIR) with global features is notoriously noisy, especially for image queries with low percentages of relevant images in a collection. More...
195
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USENIX
2007
15 years 9 months ago
2007
This paper focuses on evaluation of the effectiveness of optimization at various layers of the IO path, such as the file system, the device driver scheduler, and the disk drive i...
165
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ECOOP
2008
Springer
15 years 8 months ago
2008
Springer
Good data layouts improve cache and TLB performance of object-oriented software, but unfortunately, selecting an optimal data layout a priori is NP-hard. This paper introduces layo...
200
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MLMTA
2007
15 years 8 months ago
2007
- Clustering plays an indispensable role for data analysis. Many clustering algorithms have been developed. However, most of them suffer either poor performance of unsupervised lea...